CN216990167U

CN216990167U - Extension frame of gantry sawing machine for automatic equipment rack

Info

Publication number: CN216990167U
Application number: CN202122092251.5U
Authority: CN
Inventors: 范广寅
Original assignee: Wuxi Guangyin Metal Machinery Co ltd
Current assignee: Wuxi Guangyin Metal Machinery Co ltd
Priority date: 2021-09-01
Filing date: 2021-09-01
Publication date: 2022-07-19
Anticipated expiration: 2031-09-01

Abstract

The utility model discloses an extension frame of a gantry sawing machine for an automatic equipment rack, which comprises a connecting plate and clamping plates, wherein the left end and the right end of a supporting plate are fixedly connected with the connecting plate, the right end of each clamping plate is movably connected with a screw rod through a first bearing, the two groups of clamping plates are respectively screwed in the middles of the two groups of connecting plates through the screw rods, the right ends of the two groups of first connecting shafts penetrate through connecting blocks and extend into a gear box and then are fixedly connected with first gears, the two groups of first gears are connected with second gears through belts, and the right end of the second connecting shaft extends out of the gear box and then is fixedly connected with the output end of a motor; the workpiece is placed on the two groups of lifting plates, the motor is turned on at the moment, the take-up pulley starts to take up, when the workpiece is lifted to the lower end of the movable plate positioned on the transverse plate, the movable plate is slowly and upwards opened under the lifting of the workpiece until an operator pulls the workpiece to a proper cutting position, the working efficiency is improved, and the labor intensity of workers is reduced.

Description

Extension frame of gantry sawing machine for automatic equipment rack

Technical Field

The utility model relates to the technical field of extension frames, in particular to an extension frame of an automatic equipment rack gantry sawing machine.

Background

The gantry sawing machine is a special device for cutting various metal materials and non-metal materials, and is generally mainly applied to the mechanical manufacturing and maintenance industry; the existing gantry sawing machine is convenient to cut short materials, but cannot support and cut long workpieces, and meanwhile, when the long workpieces are machined, the workpieces are required to be lifted up again to be conveyed in the gantry sawing machine after exceeding the cutting distance, so that the efficiency is low, the labor intensity of workers is high, and the extension frame of the gantry sawing machine with the automatic equipment rack is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an extension frame of an automatic equipment frame gantry sawing machine, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme that the extension frame of the gantry sawing machine for the automatic equipment rack comprises a connecting plate and clamping plates, wherein the left end and the right end of the supporting plate are fixedly connected with the connecting plate, the lower ends of two groups of connecting plates are fixedly connected with transverse plates, the upper ends of the two groups of transverse plates are movably connected with movable plates through pin rods, the upper ends of the movable plates are movably connected with a plurality of groups of rollers, the left end of the clamping plate is movably connected with a plurality of groups of rollers, the right end of the clamping plate is movably connected with a screw rod through a first bearing, the two groups of clamping plates are respectively screwed in the middle parts of the two groups of connecting plates through the screw rod, the screw rod extends out of the connecting plates and is fixedly connected with a hand wheel, the front end and the rear end of each of the two groups of transverse plates are fixedly connected with supporting legs, and the lower ends of the supporting legs are fixedly connected with universal wheels;

two sets of connecting plate front and back end upside fixedly connected with connecting block, it is two sets of through second bearing swing joint first connecting axle between the connecting block, two sets of take-up pulley of fixedly connected with on the first connecting axle, it is two sets of fixedly connected with haulage rope on the take-up pulley, haulage rope lower extreme fixed connection is in the lifting board upper end, the arc wall has been seted up at lifting board upper end middle part.

Two sets of first connecting axle right-hand member through connection piece stretches into the first gear of fixedly connected with behind the gear box, and is two sets of first gear passes through the belt and connects in the second gear, second gear middle part fixedly connected with second connecting axle, second connecting axle right-hand member stretches out fixed connection behind the gear box in motor output.

As a further optimization of the technical scheme, the right end of the gear box is fixedly connected with an installation box, a motor is installed in the installation box through bolts, and the right end of the installation box is movably connected with a protective door.

As a further optimization of the technical scheme, the first bearing is fixedly connected in the clamping plate, and the second bearing is fixedly connected in the connecting block.

Compared with the prior art, the utility model has the beneficial effects that: the workpiece is placed on the two groups of lifting plates, the motor is started at the moment, the wire take-up wheel starts to take-up wire, the lifting plates ascend and drive the workpiece to ascend, when the workpiece is lifted to the lower end of the movable plate on the transverse plate, the movable plate is slowly opened upwards under the lifting of the workpiece, when the workpiece completely passes through the two groups of movable plates, the movable plate falls down, the wire take-up wheel is controlled to take-off wire, the lifting plates drive the workpiece downwards, the movable plate cannot be opened downwards under the limitation of the transverse plate, the workpiece is placed on the movable plate, the hand wheel is rotated at the moment to enable the clamping plate to clamp the workpiece, the support of the longer workpiece is completed, when the workpiece exceeds the cutting range, the operator pulls the workpiece to the cutting position, the workpiece starts to move under the action of the roller on the movable plate and the roller on the clamping plate, and the operator pulls the workpiece to the proper cutting position, improve work efficiency, reduce workman intensity of labour simultaneously.

Drawings

FIG. 1 is a schematic cross-sectional view of the present invention;

FIG. 2 is a schematic top view of the present invention;

FIG. 3 is a schematic cross-sectional view of the gear box of the present invention.

In the figure: the device comprises a connecting plate 1, a first connecting shaft 2, a gear box 3, an installation box 4, a protective door 401, a motor 5, a bolt 501, a second gear 502, a second connecting shaft 503, a first gear 6, a belt 7, a clamping plate 8, a roller 801, a hand wheel 802, a screw 803, a first bearing 804, a transverse plate 9, a supporting leg 10, a universal wheel 11, a take-up pulley 12, a traction rope 121, a connecting block 13, a second bearing 131, a connecting plate 14, a movable plate 15, a roller 151, a pin rod 152, a lifting plate 16 and an arc-shaped groove 161.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: an extension frame of an automatic equipment rack gantry sawing machine comprises a connecting plate 1 and clamping plates 8, wherein the left end and the right end of the supporting plate 1 are fixedly connected with connecting plates 14, the lower ends of two groups of connecting plates 14 are fixedly connected with transverse plates 9, the upper ends of the two groups of transverse plates 9 are movably connected with movable plates 15 through pin rods 152, the upper ends of the movable plates 15 are movably connected with a plurality of groups of rollers 151, the left end of each clamping plate 8 is movably connected with a plurality of groups of rollers 801, the right end of each clamping plate 8 is movably connected with a screw 803 through a first bearing 804, the two groups of clamping plates 8 are respectively screwed in the middle of the two groups of connecting plates 14 through screws 803, and the screws 803 extend out of the connecting plates 14 and then are fixedly connected with hand wheels 802;

the upper sides of the front ends and the rear ends of the two groups of connecting plates 14 are fixedly connected with connecting blocks 13, a first connecting shaft 2 is movably connected between the two groups of connecting blocks 13 through a second bearing 131, two groups of take-up pulleys 12 are fixedly connected to the first connecting shaft 2, traction ropes 121 are fixedly connected to the two groups of take-up pulleys 12, and the lower ends of the traction ropes 121 are fixedly connected to the upper ends of the lifting plates 16;

two sets of 2 right-hand members of first connecting axle through connection piece 13 stretch into the first gear 6 of fixedly connected with behind the gear box 3, and are two sets of first gear 6 passes through belt 7 and connects in second gear 502, second gear 502 middle part fixedly connected with second connecting axle 503, second connecting axle 503 right-hand member stretches out gear box 3 back fixed connection in motor 5 output.

Specifically, 3 right-hand members of gear box are fixedly connected with install bin 4, install motor 5 through bolt 501 in

install bin

4, 4 right-hand members of install bin swing joint have guard gate 401.

Specifically, two sets of 9 front and back end fixedly connected with supporting legs 10 of horizontal version, supporting leg 10 lower extreme fixedly connected with universal wheel 11.

Specifically, the first bearing 804 is fixedly connected in the clamping plate 8, and the second bearing 131 is fixedly connected in the connecting block 13.

Specifically, the middle part of the upper end of the lifting plate 16 is provided with an arc-shaped groove 161

Specifically, the arc-shaped slot 161 can prevent the workpiece from shaking left and right during the process of lifting the workpiece by the lifting plate 16.

Specifically, the protective door 401 can protect the motor 5 in the installation box 4 after the motor 5 is installed or overhauled.

Specifically, when in use, after the extension frame is moved to a proper position, the universal wheel 11 is locked, at this time, a workpiece is placed in the arc-shaped grooves 161 on the two sets of lifting plates 16, at this time, the motor 5 is opened, the second gear 502 on the second connecting shaft 503 at the output end of the motor 5 synchronously rotates, the second gear 502 drives the other two sets of first gears 6 to rotate through the belt 7, at this time, the first connecting shaft 2 connected to the two sets of first gears 6 drives the wire take-up wheel 12 to synchronously rotate, the wire take-up wheel 12 performs wire take-up motion, at this time, the lifting plates 16 ascend and drive the workpiece to ascend, when the workpiece is lifted to the lower end of the movable plate 15 on the transverse plate 9, the movable plate 15 slowly opens upwards under the lifting of the workpiece, when the workpiece completely passes through the two sets of movable plates 15, at this time, the movable plate 15 falls, at this time, the wire take-up wheel 12 is controlled to perform wire pay-off motion, the lifting plates 16 drives the workpiece downwards, at this time, the movable plate 15 cannot open downwards under the limitation of the transverse plate 9, when the workpiece exceeds the cutting range, an operator pulls the workpiece to the cutting position, and the workpiece starts to move under the rolling action of the roller 151 on the movable plate 15 and the roller 801 on the clamping plate 8 until the operator pulls the workpiece to a proper cutting position.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an automatic change equipment rack longmen sawing machine extension frame, includes backup pad (1) and grip block (8), its characterized in that: the left end and the right end of the supporting plate (1) are fixedly connected with connecting plates (14), the lower ends of two groups of connecting plates (14) are fixedly connected with transverse plates (9), the upper ends of the two groups of transverse plates (9) are movably connected with movable plates (15) through pin rods (152), the upper ends of the movable plates (15) are movably connected with a plurality of groups of rollers (151), the left end of the clamping plate (8) is movably connected with a plurality of groups of rollers (801), the right end of the clamping plate (8) is movably connected with a screw rod (803) through a first bearing (804), the two groups of clamping plates (8) are respectively screwed in the middle of the two groups of connecting plates (14) through the screw rod (803), and the screw rod (803) extends out of the connecting plates (14) and then is fixedly connected with a hand wheel (802); the upper sides of the front ends and the rear ends of the two groups of connecting plates (14) are fixedly connected with connecting blocks (13), a first connecting shaft (2) is movably connected between the two groups of connecting blocks (13) through a second bearing (131), the first connecting shaft (2) is fixedly connected with two groups of take-up pulleys (12), the two groups of take-up pulleys (12) are fixedly connected with a traction rope (121), and the lower end of the traction rope (121) is fixedly connected to the upper end of a lifting plate (16); two sets of first connecting axle (2) right-hand member through connection piece (13) stretch into first gear (6) of fixedly connected with behind gear box (3), and are two sets of first gear (6) are connected in second gear (502) through belt (7), second gear (502) middle part fixedly connected with second connecting axle (503), second connecting axle (503) right-hand member stretches out gear box (3) back fixed connection in motor (5) output.

2. The extension frame of the automatic equipment frame gantry sawing machine according to claim 1, characterized in that: gearbox (3) right-hand member fixedly connected with install bin (4), install motor (5) through bolt (501) in install bin (4), install bin (4) right-hand member swing joint has guard gate (401).

3. The extension frame of the gantry sawing machine for the automatic equipment rack of claim 1, characterized in that: and the front end and the rear end of the transverse plates (9) are fixedly connected with supporting legs (10), and the lower ends of the supporting legs (10) are fixedly connected with universal wheels (11).

4. The extension frame of the automatic equipment frame gantry sawing machine according to claim 1, characterized in that: the first bearing (804) is fixedly connected into the clamping plate (8), and the second bearing (131) is fixedly connected into the connecting block (13).

5. The extension frame of the automatic equipment frame gantry sawing machine according to claim 1, characterized in that: the middle part of the upper end of the lifting plate (16) is provided with an arc-shaped groove (161).